*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.container{
    width: 100%;
    margin: auto;
}
.navbar-nav{
    margin-left: 282px;
}
.bg-light {
    background-color: #fff !important;
}
/*main部分开始*/
.banner .row .img-1{
    text-align: center;
}
.banner .row .text-1{
    padding-left: 80px;
    padding-top: 55px;
}
main .banner .container{
    margin-top: 77px;
    margin-bottom: 154px;
}
main .banner .container .row .text-1 p{
    margin-bottom: 0;
}
main .banner .container .row .text-1 p:nth-child(1){
    font-size: 36px;
    color: #ff7104;
}
main .banner .container .row .text-1 p:nth-child(2){
    font-size: 35px;
    color: #3e3d39;
}
main .banner .container .row .text-1 p:nth-child(3){
    font-size: 23px;
    color: #494844;
}
.jiejue{
    text-align: center;
}
.fangan::after{
    display: table;
    content: "";
    clear: both;
}
.fangan{
    text-align: center;
    display: inline-block;
}
.fangan img{
    float: left;
    margin-right: 10px;
}
.fangan h2{
    float: left;
    font-size: 26px;
}
.solu{
    color: #999;
    font-size: 14px;
    margin-bottom: 40px;
}
.jiejue .row .col-md-3 .img-2{
    width: 170px;
    height: 170px;
    background: #f0f0f0;
    padding: 15px;
    margin: auto;
}
.jiejue .row{
    padding-bottom: 35px;
}
.jiejue .row .col-md-3 h2{
    font-size: 17px;
    padding-top: 20px;
}
.jiejue .row .col-md-3 p{
    font-size: 12px;
}
.cust{
    color: #999;
    font-size: 14px;
    padding-bottom: 37px;
}
.Customer{
    background: #efeeec;
    padding-top: 43px;
    text-align: center;
}
.Customer .row{
    margin-left: 0;
    margin-right: 0;
}
.Customer .row .col-md-3{
    padding-left: 0;
    padding-right: 0;
}
.gengduo{
    width: 100%;
    padding: 28px 55px 26px;
    background: #128abc;
}
.gengduo::after{
    display: table;
    content: "";
    clear: both;
}
.gengduo .left{
    float: left;
}
.gengduo .right{
    float: left;
}
.gengduo .left p:nth-child(1){
    font-size: 20px;
    color: #fff;
}
.gengduo .left p:nth-child(2){
    font-size: 17px;
    color: #fff;
}
.gengduo .right{
    margin-left: 929px;
    padding-top: 18px;
}
.gengduo .right a{
    text-decoration: none;
    color: #fff;
    border: 2px solid #ffffff;
    border-radius: 3px;
    padding: 13px 10px;
    text-align: center;
    display: inline-block;
}
.xinwen{
    padding-top: 34px;
    padding-bottom: 40px;
    text-align: center;
}
.xinwen .row .col-md-6::after{
    display: table;
    content: "";
    clear: both;
}
.xinwen .row .col-md-6 .left{
    float: left;
}
.xinwen .row .col-md-6 .right{
    float: left;
    width: 55%;
    text-align: left;
    padding-left: 22px;
}
.xinwen .row .col-md-6 .right .about{
    font-size: 18px;
    padding-top: 7px;
    padding-bottom: 20px;
    margin-bottom: 0;
}
.xinwen .row .col-md-6 .right .IT{
    font-size: 13px;
    line-height: 23px;
    margin-bottom: 0;
}
.xinwen .row .col-md-6 .right a{
    text-decoration: none;
    color: #ffffff;
    background: #128abc;
    padding: 10px 15px;
    border-radius: 3px;
    display: inline-block;
    margin-top: 12px;
}
.xinwen .row .col-md-6 .right a:hover{
    text-decoration: underline;
}
.fuwu{
    text-align: center;
    background: #efeeec;
    padding-top: 42px;
    padding-bottom: 30px;
}
footer{
    background-image: url("../images/footer.jpg");
    background-size: 100% 100%;
    color: #ffffff;
    padding-top: 45px;
    padding-bottom: 43px;
}
footer ul{
    padding-top: 29px;
}
footer ul li{
    list-style: none;
    line-height: 31px;
}
footer .row .left ul li a{
    color: #ffffff;
    text-decoration: none;
}
.active{
    margin-right: 5px;
}
footer .row .right ul li{
    float: left;
    list-style: none;
    padding-right: 50px;
}
footer .right ul li a{
    text-decoration: none;
    color: #ffffff;
}




@media(max-width:600px){
    .navbar-nav{
        margin-left: 0;
    }
    main .banner .container{
        margin-top: 0;
    }
    .banner .row .img-1{
        padding-top: 25px;
    }
    main .banner .container .row .text-1 p:nth-child(1){
        font-size: 30px;
    }
    main .banner .container .row .text-1 p:nth-child(2){
        font-size: 29px;
    }
    main .banner .container .row .text-1 p:nth-child(3){
        font-size: 17px;
    }
    main .banner .container{
        margin-bottom: 54px;
    }
    .xinwen .row .col-md-6:nth-child(2){
        padding-top: 20px;
    }
    .xinwen .row .col-md-6 .left{
        padding-left: 95px;
    }
    .xinwen .row .col-md-6 .right{
        width: 90%;
        padding-left: 95px;
    }
    .gengduo .right {
         margin-left: 0;
    }
    .xinwen .row .col-md-6{
        margin: auto;
    }
    .tubiao .row .col-md{
        padding-bottom: 40px;
    }
    .fuwu{
        padding-bottom: 0;
    }
}